CN213472526U - Double-station efficient printing machine - Google Patents

Abstract

The utility model discloses a high-efficient printing machine in duplex position, the on-line screen storage device comprises a base, the lower extreme fixed mounting of base has the supporting leg, the rear side fixed mounting of base upper end has the posterior lateral plate, the front side fixed mounting of base upper end has preceding curb plate, the fixed extension piece that is provided with in the left and right sides of posterior lateral plate and preceding curb plate upper end, the upper and lower both sides between the extension piece are located the left side rotation of base and install the discharge roller, the upper end middle part fixed mounting between posterior lateral plate and the preceding curb plate has the host computer, the front end fixed mounting of host computer has the air heater. This duplex position high efficiency printing machine through installing two sets of inking cylinders to set up two sets of ejection of compact and receipts material equipment respectively, can improve the printing frequency of printing roller at double, make it improve to two printings of round from a round printing, and then improved the printing efficiency of this printing machine greatly.

Description

Double-station efficient printing machine

Technical Field

The utility model relates to a printing technology field specifically is a high-efficient printing machine in duplex position.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, or photographs, thereby mass-transferring the contents of the original.

The printing technology has been invented for a long time till now, and has made great development and progress, however, most of the existing printers are single-station, and the multi-station printer just combines a plurality of groups of single-station printers, and the actual effect is not excellent, and the manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient printing machine in duplex position to it is the simplex position mostly to propose current printing machine in solving above-mentioned background art, and the multistation printing machine also only combines multiunit simplex printing machine together, and the actual effect is not outstanding yet, the higher problem of cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient printing machine in duplex position, includes the base, the lower extreme fixed mounting of base has the supporting leg, the rear side fixed mounting of base upper end has the posterior lateral plate, the front side fixed mounting of base upper end has the anterior lateral plate, the left and right sides of posterior lateral plate and anterior lateral plate upper end is fixed to be provided with and extends the piece, the upper and lower both sides between the piece of extension are located the left side rotation of base and are installed the discharge roller, the upper end middle part fixed mounting between posterior lateral plate and the anterior lateral plate has the host computer, the front end fixed mounting of host computer has the air heater.

Preferably, the inside swivelling joint of host computer has the printing roller, the left end of printing roller is located the inside swivelling joint of host computer and has left inking cylinder, the right-hand member of printing roller is located the inside swivelling joint of host computer and has right inking cylinder, the upper end of printing roller is located the inside swivelling joint of host computer and has last compression roller, the lower extreme of printing roller is located the inside swivelling joint of host computer and has down the compression roller.

Preferably, the left end of the left inking roller is fixedly provided with a left guard plate, a certain distance exists between the right end of the left guard plate and the left end of the printing roller, the right end of the right inking roller is fixedly provided with a right guard plate, a certain distance exists between the left end of the right guard plate and the right end of the printing roller, and the cross section of the left guard plate and the cross section of the right guard plate are both U-shaped.

Preferably, the right end of the right protective plate is fixedly arranged in the main machine and provided with an air heater, an upper drying channel is fixedly arranged in the main machine above the air heater, a lower drying channel is fixedly arranged in the main machine below the air heater, an upper air outlet is fixedly arranged at the upper end of the air heater, and a lower air outlet is fixedly arranged at the lower end of the air heater.

Preferably, the front side of discharge roller and wind-up roll is located the front end fixed mounting who extends the piece and is had the gear box, the front end fixed mounting of gear box has driving motor, the transmission end of driving motor rear end passes the gear box and extends to the inside of gear box, the transmission end of driving motor rear end is located the inside fixedly connected with driving gear of gear box, the inside meshing that the upper end of driving gear is located the gear box is connected with first driven gear, the inside meshing that the lower extreme of driving gear is located the gear box is connected with second driven gear.

Preferably, the upper part of the right end of the upper drying channel is rotatably provided with a protective roller, and the lower part of the right end of the lower drying channel is rotatably provided with a protective roller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the double-station efficient printing machine, the two groups of inking rollers are installed, and the two groups of discharging and receiving equipment are respectively arranged, so that the printing frequency of the printing rollers can be improved in multiples, the printing efficiency of the printing machine is improved from one circle of printing to two circles of printing, and the printing efficiency of the printing machine is greatly improved;

2. according to the double-station efficient printing machine, the left inking roller and the right inking roller can be protected by installing the two groups of guard plates, the phenomenon that a printed matter touches the left inking roller and the right inking roller after printing to cause printing failure is avoided, and the printing stability is further improved;

3. this high-efficient printing machine in duplex position through installing two sets of stoving passageways respectively, only needs to use an air heater can dry two sets of printed matters about with, and parallel structure about the global design, and area is littleer, and the structure is compacter to greatly reduced its manufacturing cost.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the sectional structure of the gear box of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the protection roller of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a rear side plate; 4. a front side plate; 5. an extension block; 6. a discharging roller; 7. a wind-up roll; 8. a host; 9. a hot air blower; 10. a printing roller; 11. a left inking cylinder; 12. a right inking cylinder; 13. an upper compression roller; 14. a lower pressing roller; 15. a left guard plate; 16. a right guard plate; 17. an upper drying channel; 18. a lower drying channel; 19. an upper air outlet; 20. a lower air outlet; 21. a gear case; 22. a drive motor; 23. a driving gear; 24. a first driven gear; 25. a second driven gear; 26. and (5) protecting the roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high-efficient printing machine in duplex position, including base 1, base 1's lower extreme fixed mounting has supporting leg 2, the rear side fixed mounting of base 1 upper end has posterior lateral plate 3, preceding lateral plate 4 is installed to the front side fixed mounting of base 1 upper end, the left and right sides of posterior lateral plate 3 and 4 upper ends of preceding lateral plate is fixed and is provided with extension piece 5, the upper and lower both sides between the extension piece 5 are located the left side of base 1 and rotate and install discharge roller 6, the upper and lower both sides between the extension piece 5 are located the right side of base 1 and rotate and install wind-up roll 7, upper end middle part fixed mounting between posterior lateral plate 3 and the preceding lateral plate 4 has host computer 8.

Further, the internal rotation of host computer 8 installs printing roller 10, the left end of printing roller 10 is located the internal rotation of host computer 8 and installs left inking cylinder 11, the right-hand member of printing roller 10 is located the internal rotation of host computer 8 and installs right inking cylinder 12, the internal rotation that the upper end of printing roller 10 is located host computer 8 installs compression roller 13, the internal rotation that the lower extreme of printing roller 10 is located host computer 8 installs lower compression roller 14, through installing two sets of inking cylinders, and set up two sets of ejection of compact and receipts material equipment respectively, can improve the printing frequency of printing roller 10 at double, make it improve to two printings of round from one printing of round, and then improved the printing efficiency of this printing machine greatly.

Further, the left end fixed mounting of left inking cylinder 11 has left backplate 15, there is a determining deviation between the right-hand member of left backplate 15 and the left end of printing roller 10, the right-hand member fixed mounting of right inking cylinder 12 has right backplate 16, there is a determining deviation between the left end of right backplate 16 and the right-hand member of printing roller 10, left backplate 15 is "U" shape with the cross section of right backplate 16, through installing two sets of backplates, can protect left inking cylinder 11 and right inking cylinder 12, avoid the printed matter to touch left inking cylinder 11 and right inking cylinder 12 behind the printing and cause the phenomenon of printing failure, and then improve printing stability.

Further, the inside fixed mounting that the right-hand member of right side backplate 16 is located host computer 8 has air heater 9, the inside fixed drying channel 17 that is located host computer 8 in the top of air heater 9, the inside fixed drying channel 18 that is located host computer 8 in the below of air heater 9, the upper end fixed mounting of air heater 9 has last air outlet 19, the fixed lower air outlet 20 that is provided with of lower extreme of air heater 9, through installing two sets of drying channels respectively, only need use one air heater 9 can dry two sets of printed matters from top to bottom, and parallel structure about the global design becomes, area is littleer, the structure is compacter, thereby greatly reduced its manufacturing cost.

Further, the front side of discharge roller 6 and wind-up roll 7 is located the front end fixed mounting who extends piece 5 and is had gear box 21, the front end fixed mounting of gear box 21 has driving motor 22, the transmission end of driving motor 22 rear end passes gear box 21 and extends to the inside of gear box 21, the transmission end of driving motor 22 rear end is located the inside fixedly connected with driving gear 23 of gear box 21, the inside meshing that the upper end of driving gear 23 is located gear box 21 is connected with first driven gear 24, the inside meshing that the lower extreme of driving gear 23 is located gear box 21 is connected with second driven gear 25, through installing relative first driven gear 24 and second driven gear 25, can make the printed matter be the work on the printing part of symmetry formula, be convenient for a tractor serves several purposes.

Further, the upper portion of the right end of the upper drying channel 17 is rotatably provided with a protection roller 26, the lower portion of the right end of the lower drying channel 18 is rotatably provided with the protection roller 26, and the flatness of the upper drying channel 17 and the flatness of the lower drying channel 18 can be reduced by installing the protection roller 26, so that the drying effect is better, the protection roller 26 protects during discharging, and the phenomenon of scraping the printed matters and damaging the printed matters can not occur.

The working principle is as follows: by mounting two sets of inking cylinders. Two sets of discharging and receiving devices are respectively arranged, the printing frequency of the printing roller 10 can be improved in multiples, the printing frequency is improved from one circle to two circles, the printing efficiency of the printing machine is greatly improved, the left inking roller 11 and the right inking roller 12 can be protected by installing two sets of protection plates, the phenomenon that the printed matter touches the left inking roller 11 and the right inking roller 12 after printing to cause printing failure is avoided, the printing stability is further improved, the two sets of printed matters can be dried by only using one hot air blower 9 through respectively installing two sets of drying channels, the whole printing machine is designed into an upper and lower parallel structure, the occupied area is smaller, the structure is more compact, the production cost is greatly reduced, the printed matters can work on the printing part in a symmetrical mode through installing the first driven gear 24 and the second driven gear 25 which are opposite, the multi-purpose of a machine of being convenient for, through installation protection roller 26, can reduce the flatness of last stoving passageway 17 and lower stoving passageway 18, and then make the stoving effect more, have protection roller 26 to protect during the ejection of compact, the phenomenon that the printed matter scraped the flower and scraped badly can not appear.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a duplex position high efficiency printing machine, includes base (1), its characterized in that: the utility model discloses a take-up roll, including base (1), rear side fixed mounting has rear side board (3) to the lower extreme fixed mounting of base (1), rear side fixed mounting of base (1) upper end has preceding curb plate (4), the left and right sides of rear side board (3) and preceding curb plate (4) upper end is fixed and is provided with extension piece (5), the left side rotation that upper and lower both sides between extension piece (5) are located base (1) installs discharge roller (6), the right side rotation that upper and lower both sides between extension piece (5) are located base (1) installs wind-up roll (7), upper end middle part fixed mounting between rear side board (3) and preceding curb plate (4) has host computer (8), the front end fixed mounting of host computer (8) has air heater (9).

2. The double station high efficiency printing press according to claim 1, wherein: the inside rotation of host computer (8) is installed and is printed roller (10), the left end of printing roller (10) is located the inside rotation of host computer (8) and installs upper left inking cylinder (11), the right-hand member of printing roller (10) is located the inside rotation of host computer (8) and installs upper right inking cylinder (12), the inside rotation that the upper end of printing roller (10) is located host computer (8) installs compression roller (13), the inside rotation that the lower extreme of printing roller (10) is located host computer (8) installs down compression roller (14).

3. The double station high efficiency printing press according to claim 2, wherein: the left end fixed mounting of left side inking cylinder (11) has left backplate (15), there is a determining deviation between the right-hand member of left side backplate (15) and the left end of printing roller (10), the right-hand member fixed mounting of right side inking cylinder (12) has right backplate (16), there is a determining deviation between the left end of right backplate (16) and the right-hand member of printing roller (10), the cross section of left side backplate (15) and right backplate (16) is "U" shape.

4. The double station high efficiency printer according to claim 3, wherein: the inside fixed mounting that the right-hand member of right side backplate (16) is located host computer (8) has air heater (9), the inside fixed drying channel (17) that is located host computer (8) in the top of air heater (9), the inside fixed drying channel (18) down that is located host computer (8) in the below position of air heater (9), the upper end fixed mounting of air heater (9) has last air outlet (19), the lower extreme fixed air outlet (20) that is provided with of air heater (9).

5. The double station high efficiency printing press according to claim 1, wherein: the front side of discharge roller (6) and wind-up roll (7) is located the front end fixed mounting who extends piece (5) has gear box (21), the front end fixed mounting of gear box (21) has driving motor (22), the transmission end of driving motor (22) rear end passes gear box (21) and extends to the inside of gear box (21), the transmission end of driving motor (22) rear end is located the inside fixedly connected with driving gear (23) of gear box (21), the inside toothing that the upper end of driving gear (23) is located gear box (21) is connected with first driven gear (24), the inside toothing that the lower extreme of driving gear (23) is located gear box (21) is connected with second driven gear (25).

6. The double station high efficiency printer according to claim 4, wherein: and the upper part of the right end of the upper drying channel (17) is rotatably provided with a protective roller (26), and the lower part of the right end of the lower drying channel (18) is rotatably provided with a protective roller (26).

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